Spinner's onItemSelected callback called twice after a rotation if non-zero position is selected

Question

When I create my activity, I setup a Spinner, assigning it a listener and an initial value. I know that the onItemSelected callback is called automatically during a

Answer 1

Try this:

boolean mConfigChange = false;

@Override
protected void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    mConfigChange = false;
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_mainf);

    Log.i("SpinnerTest", "Activity onCreate");
    ArrayAdapter adapter = ArrayAdapter.createFromResource(this, R.array.colors,
            android.R.layout.simple_spinner_item);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    ((Spinner) findViewById(R.id.spin)).setAdapter(adapter);

     ((Spinner) findViewById(R.id.spin)).setSelection(2);
    ((Spinner) findViewById(R.id.spin)).setOnItemSelectedListener(this);

}

@Override
protected void onResume() {
    mConfigChange = true;
    super.onResume();
}

@Override
public void onItemSelected(AdapterView spin, View selview, int pos, long selId) {
    if (!mConfigChange)
        Log.i("Test", "spin:" + spin + " sel:" + selview + " pos:" + pos + " selId:" + selId);
    else
        mConfigChange = false;
}